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This commit is contained in:
Nathan Sobo 2023-04-12 12:22:26 -06:00
parent a25f962185
commit 4cb13fb39c
3 changed files with 25 additions and 11 deletions
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12
crates/editor/src/items.rs
View file

@ -7,8 +7,8 @@ use anyhow::{anyhow, Context, Result};
use collections::HashSet;
use futures::future::try_join_all;
use gpui::{
elements::*, geometry::vector::vec2f, AppContext, Entity, ModelHandle, RenderedView,
Subscription, Task, View, ViewContext, ViewHandle, WeakViewHandle,
elements::*, geometry::vector::vec2f, AppContext, Entity, ModelHandle, Subscription, Task,
View, ViewContext, ViewHandle, WeakViewHandle,
};
use language::{
proto::serialize_anchor as serialize_text_anchor, Bias, Buffer, OffsetRangeExt, Point,
@ -731,7 +731,7 @@ impl Item for Editor {
&self,
theme: &theme::Theme,
cx: &AppContext,
) -> Option<Vec<Box<dyn RenderedView>>> {
) -> Option<Vec<Box<dyn AnyRootElement>>> {
let cursor = self.selections.newest_anchor().head();
let multibuffer = &self.buffer().read(cx);
let (buffer_id, symbols) =
@ -753,7 +753,7 @@ impl Item for Editor {
let filename_label = Label::new(filename, theme.workspace.breadcrumbs.default.text.clone());
let mut breadcrumbs =
vec![Box::new(filename_label.boxed() as Element<Editor>) as Box<dyn RenderedView>];
vec![Box::new(filename_label.into_root(cx)) as Box<dyn AnyRootElement>];
breadcrumbs.extend(symbols.into_iter().map(|symbol| {
Box::new(
Text::new(
@ -761,8 +761,8 @@ impl Item for Editor {
theme.workspace.breadcrumbs.default.text.clone(),
)
.with_highlights(symbol.highlight_ranges)
.boxed() as Element<Editor>,
) as Box<dyn RenderedView>
.into_root(cx) as Element<Editor>,
) as Box<dyn AnyRootElement>
}));
Some(breadcrumbs)
}

10
crates/gpui/src/elements.rs
View file

@ -128,6 +128,16 @@ pub trait Drawable<V: View> {
}
}
fn into_root(self, cx: &ViewContext<V>) -> RootElement<V>
where
Self: 'static + Sized,
{
RootElement {
element: self.boxed(),
view: cx.handle().downgrade(),
}
}
fn named(self, name: impl Into<Cow<'static, str>>) -> Element<V>
where
Self: 'static + Sized,

14
crates/workspace/src/item.rs
View file

@ -15,8 +15,8 @@ use std::{
use anyhow::Result;
use client::{proto, Client};
use gpui::{
AnyViewHandle, AppContext, Element, ModelHandle, RenderedView, Task, View, ViewContext,
ViewHandle, WeakViewHandle,
elements::AnyRootElement, AnyViewHandle, AppContext, Element, ModelHandle, Task, View,
ViewContext, ViewHandle, WeakViewHandle,
};
use project::{Project, ProjectEntryId, ProjectPath};
use settings::{Autosave, Settings};
@ -134,7 +134,11 @@ pub trait Item: View {
ToolbarItemLocation::Hidden
}
fn breadcrumbs(&self, _theme: &Theme, _cx: &AppContext) -> Option<Vec<Box<dyn RenderedView>>> {
fn breadcrumbs(
&self,
_theme: &Theme,
_cx: &ViewContext<Self>,
) -> Option<Vec<Box<dyn AnyRootElement>>> {
None
}
@ -221,7 +225,7 @@ pub trait ItemHandle: 'static + fmt::Debug {
) -> gpui::Subscription;
fn to_searchable_item_handle(&self, cx: &AppContext) -> Option<Box<dyn SearchableItemHandle>>;
fn breadcrumb_location(&self, cx: &AppContext) -> ToolbarItemLocation;
fn breadcrumbs(&self, theme: &Theme, cx: &AppContext) -> Option<Vec<Box<dyn RenderedView>>>;
fn breadcrumbs(&self, theme: &Theme, cx: &AppContext) -> Option<Vec<Box<dyn AnyRootElement>>>;
fn serialized_item_kind(&self) -> Option<&'static str>;
fn show_toolbar(&self, cx: &AppContext) -> bool;
}
@ -591,7 +595,7 @@ impl<T: Item> ItemHandle for ViewHandle<T> {
self.read(cx).breadcrumb_location()
}
fn breadcrumbs(&self, theme: &Theme, cx: &AppContext) -> Option<Vec<Box<dyn RenderedView>>> {
fn breadcrumbs(&self, theme: &Theme, cx: &AppContext) -> Option<Vec<Box<dyn AnyRootElement>>> {
self.read(cx).breadcrumbs(theme, cx)
}